There's no "SEEM" about it. He is a raving lying lunatic.
A woman freind of mine thought that movie was very interesting and informative until I showed her where and how Moore was lying, including this incident.
It's interesting that when you confront people about all the lies Moore contrived in F911 it's like their suspicions have been confirmed. I can see it in their eyes, especiallly the intellectually honest ones.
How fortunate for you that you know such intellectual honest libs. There is no convincing those I come in contact, regardless of stark evidence.